The pack contains sounds of the engine running at different RPMs, engine revs, and from different positions:

• In an engine bay,
• Near the exhaust pipe
• In the interior with windows closed, and open.

You may also find miscellaneous sounds like doors, windshield wipers, etc.

The recording was done using a stereo recorder and edited in stereo and mixed as mono audio as well. Each file is represented in both versions - stereo and mono.

Sounds are useful for designing audio for vehicle acceleration, deceleration, idle, and general interaction.